2019-08-27 04:09:27 +08:00
|
|
|
=pod
|
|
|
|
|
|
|
|
|
|
=head1 NAME
|
|
|
|
|
|
|
|
|
|
openssl-provider - load and query providers
|
|
|
|
|
|
|
|
|
|
=head1 SYNOPSIS
|
|
|
|
|
|
|
|
|
|
B<openssl provider>
|
2019-09-23 07:49:25 +08:00
|
|
|
[B<-help>]
|
2019-08-27 04:09:27 +08:00
|
|
|
[B<-v>]
|
|
|
|
|
[B<-vv>]
|
|
|
|
|
[B<-vvv>]
|
2019-10-01 15:57:37 +08:00
|
|
|
[I<provider> ...]
|
2019-08-27 04:09:27 +08:00
|
|
|
|
|
|
|
|
=head1 DESCRIPTION
|
|
|
|
|
|
Command docs: fix up command references
Almost all OpenSSL commands are in reality 'openssl cmd', so make sure
they are refered to like that and not just as the sub-command.
Self-references are avoided as much as is possible, and replaced with
"this command". In some cases, we even avoid that with a slight
rewrite of the sentence or paragrah they were in. However, in the few
cases where a self-reference is still admissible, they are done in
bold, i.e. openssl-speed.pod references itself like this:
B<openssl speed>
References to other commands are done as manual links, i.e. CA.pl.pod
references 'openssl req' like this: L<openssl-req(1)>
Some commands are examples rather than references; we enclose those in
C<>.
While we are it, we abolish "utility", replacing it with "command", or
remove it entirely in some cases.
Reviewed-by: Tomas Mraz <tmraz@fedoraproject.org>
(Merged from https://github.com/openssl/openssl/pull/10065)
2019-10-02 01:43:36 +08:00
|
|
|
This command is used to query the capabilities of the
|
|
|
|
|
specified I<provider>'s.
|
2019-08-27 04:09:27 +08:00
|
|
|
|
|
|
|
|
=head1 OPTIONS
|
|
|
|
|
|
|
|
|
|
=over 4
|
|
|
|
|
|
2019-09-23 07:49:25 +08:00
|
|
|
=item B<-help>
|
|
|
|
|
|
|
|
|
|
Print out a usage message.
|
|
|
|
|
|
2019-08-27 04:09:27 +08:00
|
|
|
=item B<-v> B<-vv> B<-vvv>
|
|
|
|
|
|
|
|
|
|
Provides information about each specified provider.
|
|
|
|
|
The first flag lists the names of all algorithms each provider
|
|
|
|
|
implements; the second lists them by category; the third adds
|
|
|
|
|
information on what parameters each of them can handle.
|
|
|
|
|
|
|
|
|
|
=back
|
|
|
|
|
|
|
|
|
|
=head1 ENVIRONMENT
|
|
|
|
|
|
|
|
|
|
=over 4
|
|
|
|
|
|
|
|
|
|
=item B<OPENSSL_MODULES>
|
|
|
|
|
|
|
|
|
|
The path to the modules directory, where one can expect provider
|
|
|
|
|
modules to be located.
|
|
|
|
|
|
|
|
|
|
=back
|
|
|
|
|
|
|
|
|
|
=head1 SEE ALSO
|
|
|
|
|
|
|
|
|
|
L<config(5)>
|
|
|
|
|
|
|
|
|
|
=head1 COPYRIGHT
|
|
|
|
|
|
|
|
|
|
Copyright 2019 The OpenSSL Project Authors. All Rights Reserved.
|
|
|
|
|
|
|
|
|
|
Licensed under the Apache License 2.0 (the "License"). You may not use
|
|
|
|
|
this file except in compliance with the License. You can obtain a copy
|
|
|
|
|
in the file LICENSE in the source distribution or at
|
|
|
|
|
L<https://www.openssl.org/source/license.html>.
|
|
|
|
|
|
|
|
|
|
=cut
|
